Improvement

  • [DOTNET-3909] - Message.ToXml() should return group instances as "GroupInstance" XML nodes
  • [DOTNET-3904] - Message.ToJson() should return group instances as a JSON array of objects

Bug

  • [DOTNET-3907] - SenderCompID and TargetCompID fields are missing in SequenceReset<4> message in FlatMessage mode